plp.imperative1.command.ComandoDeclaracao

plp.imperative1.command.ComandoDeclaracao Class Reference

Inherits plp.imperative1.command.Comando.

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List of all members.

Public Member Functions

 ComandoDeclaracao (Declaracao declaracao, Comando comando)
AmbienteExecucaoImperativa executar (AmbienteExecucaoImperativa ambiente) throws IdentificadorJaDeclaradoException, IdentificadorNaoDeclaradoException, EntradaVaziaException
boolean checaTipo (AmbienteCompilacaoImperativa ambiente) throws IdentificadorJaDeclaradoException, IdentificadorNaoDeclaradoException, EntradaVaziaException

Private Attributes

Declaracao declaracao
Comando comando

Detailed Description

Definition at line 10 of file ComandoDeclaracao.java.

Constructor & Destructor Documentation

plp.imperative1.command.ComandoDeclaracao.ComandoDeclaracao ( Declaracao  declaracao,
Comando  comando 
)

Definition at line 16 of file ComandoDeclaracao.java.

References plp.imperative1.command.ComandoDeclaracao.comando.

Member Function Documentation

boolean plp.imperative1.command.ComandoDeclaracao.checaTipo ( AmbienteCompilacaoImperativa  ambiente  )  throws IdentificadorJaDeclaradoException, IdentificadorNaoDeclaradoException, EntradaVaziaException

Verifica se o tipo do comando esta correto, levando em conta que o tipo de uma variavel é o tipo do valor da sua primeira atribuicao.

Implements plp.imperative1.command.Comando.

Definition at line 42 of file ComandoDeclaracao.java.

References plp.imperative1.command.Comando.checaTipo(), plp.imperative1.command.ComandoDeclaracao.comando, and plp.imperative1.command.ComandoDeclaracao.declaracao.

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AmbienteExecucaoImperativa plp.imperative1.command.ComandoDeclaracao.executar ( AmbienteExecucaoImperativa  ambiente  )  throws IdentificadorJaDeclaradoException, IdentificadorNaoDeclaradoException, EntradaVaziaException

Declara a(s) variável(is) e executa o comando.

Parameters:
ambiente o ambiente que contem o mapeamento entre identificadores e valores.
Returns:
o ambiente modificado pela execução da declaração e do comando.

Implements plp.imperative1.command.Comando.

Definition at line 30 of file ComandoDeclaracao.java.

References plp.imperative1.command.ComandoDeclaracao.comando, plp.imperative1.command.ComandoDeclaracao.declaracao, and plp.imperative1.command.Comando.executar().

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Member Data Documentation

Comando plp.imperative1.command.ComandoDeclaracao.comando [private]

Definition at line 14 of file ComandoDeclaracao.java.

Referenced by plp.imperative1.command.ComandoDeclaracao.checaTipo(), plp.imperative1.command.ComandoDeclaracao.ComandoDeclaracao(), and plp.imperative1.command.ComandoDeclaracao.executar().

Declaracao plp.imperative1.command.ComandoDeclaracao.declaracao [private]

Definition at line 12 of file ComandoDeclaracao.java.

Referenced by plp.imperative1.command.ComandoDeclaracao.checaTipo(), and plp.imperative1.command.ComandoDeclaracao.executar().

The documentation for this class was generated from the following file:
Generated on Tue Jul 18 22:08:02 2006 for PLP by  doxygen 1.4.7